Ci250RRb-THX

The KEF Ci250RRb-THX is a high-performance in-ceiling subwoofer engineered to deliver powerful, room-filling bass while remaining completely integrated into the architecture of the room. Designed for premium custom installations, it provides the low-frequency impact required for modern home theater and immersive audio systems without the visual presence of a traditional subwoofer enclosure.

Certified to THX Ultra standards, the Ci250RRb-THX is built to reproduce deep, controlled bass with exceptional accuracy and dynamic capability. Its dual long-throw 10-inch drivers are engineered to move substantial amounts of air while maintaining speed, precision, and low distortion, ensuring realistic reproduction of both cinematic effects and musical content.

The robust driver assembly is mounted to a rigid aluminum baffle that minimizes unwanted vibration and resonance, helping preserve clarity even during demanding low-frequency passages. This design allows the subwoofer to deliver impressive output levels while maintaining the control and articulation expected from a premium audio system.

Ideal for luxury media rooms, dedicated theaters, and large-scale architectural audio projects, the Ci250RRb-THX integrates seamlessly into the ceiling through its low-profile paintable grille. Combining discreet aesthetics with powerful THX-certified performance, it offers an elegant solution for listeners seeking deep, impactful bass without compromising room design.